맞춤형 펀치 홀 5*40mm 배수 홀 2.1 톤 작은 수동 공기 펀칭 기계

알루미늄 창문 펀싱 기계
February 13, 2025
Video Description:
Discover the Customized Punch Hole 5×40 mm Drain Hole 2.1 ton Small Manual Pneumatic Punching Machine, a versatile tool for precise industrial applications. Combining manual and pneumatic operation, it efficiently punches 5×40 mm drain holes in various materials, including aluminum, mild steel, and stainless steel.